Submitted by György Chityil ... on Fri, 01/19/2018 - 18:09 Hierarchy: AcronymDescription: {{aviation}} '''H'''orizontal '''T'''ake-'''O'''ff and '''L'''andingNgram: HTOLNgram Text: HTOLSource: WiktionaryIssue: 0Wiktionary tag: aviationNgram Count: 1
